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Deployment of One-Sided Communication Technique for Parallel Computing in Katsevich CT Image Reconstruction
Hangzhou, Zhejiang, China June 20-June 24
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/IMSCCS.2006.542006 First International Multi-Sympos ...
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Tao He, The University of Iowa, USA
Jun Ni, The University of Iowa, USA
Junjun Deng, The University of Iowa, USA
Hengyong Yu, The University of Iowa, USA
Ge Wang, The University of Iowa, USA
This paper focuses on the implementation of parallel approach of Katsevich CT image reconstruction algorithm using one-sided communication technique. One-sided communication is a new feature provided by MPI-2 standard. It natively supports new network techniques such as InfiniBand and Myrinet. In this project, we implement three kinds of one-sided approaches for Katsevich algorithm. The results are compared the other P2P models on the performance metrics - -speedup, efficiency, and cost.
Citation:
Tao He, Jun Ni, Junjun Deng, Hengyong Yu, Ge Wang, "Deployment of One-Sided Communication Technique for Parallel Computing in Katsevich CT Image Reconstruction," imsccs, vol. 1, pp.416-423, 2006 First International Multi-Symposiums on Computer and Computational Sciences, 2006
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